1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
creativ13 [48]
3 years ago
7

Simplify.√75 A.3√5 B.15√5 C.25√3 D. 5√3

Mathematics
1 answer:
stich3 [128]3 years ago
6 0
D, square root of 75= 5 square root 3
You might be interested in
15 quarts=_cups how many cups???
atroni [7]

Answer:

60 cups

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
in a class containing 32 students, a student can either do Government or History or both. If 16 students do Government, 18 do Hi
kobusy [5.1K]
32 students.

3 do none, so we can leave them out.

29 students.

18 + 16 = 34

34 - 29 = 5 students doing both subjects.
8 0
3 years ago
Order from least to greatest
Damm [24]

7.038,7.38,7.3841,7.7

7 0
3 years ago
If f(x)=x+7 and g(x)= 1 divided by x-13, what is the domain of (f•g)(x)?
andrew11 [14]
<h2>Hello!</h2>

The answer is:

The domain of the function is all the real numbers except the number 13:

Domain: (-∞,13)∪(13,∞)

<h2>Why?</h2>

This is a composite function problem. To solve it, we need to remember how to composite a function. Composing a function consists of evaluating a function into another function.

Composite function is equal to:

f(g(x))=(f\circ} g)(x)

So, the given functions are:

f(x)=x+7\\\\g(x)=\frac{1}{x-13}

Then, composing the functions, we have:

f(g(x))=\frac{1}{x-13}+7\\

Therefore, we must remember that the domain are all those possible inputs where the function can exists, most of the functions can exists along the real numbers with no rectrictions, however, for this case, there is a restriction that must be applied to the resultant composite function.

If we evaluate "x" equal to 13, the denominator will tend to 0, and create an indetermination since there is no result in the real numbers for a real number divided by 0.

So, the domain of the function is all the real numbers except the number 13:

Domain: (-∞,13)∪(13,∞)

Have a nice day!

5 0
3 years ago
You get a job working at a restaurant. You earn $7 per hour and between $100 and
Karolina [17]

Answer:

$395

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • The length of the shadow on flat ground of a man who is 6 feet tall and is standing up straight is 8 feet. The distance between
    9·1 answer
  • Seed are often treated with fungicides to protect them in poor draining, wet environments. A small-scale trial, involving five t
    14·1 answer
  • Which equation shows an example of the associative property of addition? (–7 + i) + 7i = –7 + (i + 7i) (–7 + i) + 7i = 7i + (–7i
    14·2 answers
  • Can someone please help me with question 9. Somebody answered it but this is the full question
    7·1 answer
  • A taxi driver charges a $2 gas fee plus $1.25 for each mile. He charges a customer
    15·1 answer
  • The sum of two numbers is 52. The difference of the two numbers is 6. Find the two numbers.
    5·1 answer
  • Brandon buys a radio for $45.85 In a state where the sales tax is 7%.​
    9·2 answers
  • In a World Atlas study, 10% of people have blue eye color. Lane decided to observe 29 people and she concluded 5 people had blue
    13·1 answer
  • Will has 24 candy bars
    6·1 answer
  • What is 56x3/4<br> please help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!